How to copy DVD to DVD
There are two basic methods to copy a DVD to another DVD, the one you need to use depending on the hardware you have. Either way, you will need the proper software such as Roxio or Nero to do the copy. If you have both a DVD player and a DVD recorder, or 2 DVD player/recorders installed, you can place your original disk in the player and a blank in the recorder, then use the software to copy from one to the other. If you only have one device, the software will use a portion of your hard drive to first store the recorded data from the original, then after prompting you to replace the disk with a blank, will write the information to the new disk and delete it from the temporary storage file on your drive.